ICON Vehicle Dynamics 2021-2024 Ford F-150 4WD suspension systems are designed with maximum performance and the serious driver in mind. ICON engineers\u2019 primary focus is to increase wheel travel and damping ability, which translates into outstanding vehicle control and ride quality both on and off-road. This Stage 4 system includes vehicle-specific tuned 2.5\u2033 coilover shocks featuring CDCV equipped remote reservoirs for exceptional cooling properties and ICON-engineered coil springs for superior vehicle\u201dfeel\u201d through the range of travel. These coilovers are also height adjustable for 2.75-3.5\u2033 of front lift over stock, allowing the use of larger, more aggressive wheel and tire combinations. Tubular Delta Joint Pro upper control arms on the F-150 not only add strength and durability, but help retain factory alignment spec range, increasing caster over stock and allow for the extra lift height this system provides. ICON 2.5 Aluminum Series CDCV reservoir rear shocks utilize a vehicle-specific valving and offer increased damping and head dissipation, balancing the performance of the truck from front to rear. The included ICON CDC Valves are externally adjustable valves that restricts oil flow into the reservoir which creates 10 levels of compression damping force ranges. The ICON Vehicle Dynamics 2021-2024 F-150 4WD Stage 4 suspension system is an excellent choice for those drivers looking to enhance the capabilities of their pickup on the road as well as in the dirt.<\/p>\n
This system features upper control arms with ICON\u2019s patented Delta Joint PRO. Delta Joint PRO is ICON\u2019s innovative new suspension articulation joint which combines the durability and longevity of factory style ball joints with performance and strength that exceeds traditional motorsports-style ball joints. The Delta Joint PRO features a new rebuildable, serviceable design in which any component may be removed, inspected, and replaced without having to purchase a whole new joint. Strength and durability are improved by using a larger ball with 56% more bearing surface than our standard Delta Joint, along with improved lubrication sealing. But improved performance is at the heart of the Delta Joint PRO, with a full 90 degrees of articulation, from one extreme to the other. This represents a 14% improvement in range of motion, over the highly capable original Delta Joint, allowing for maximum bind-free suspension movement through the complete range of travel. The Delta Joint PRO is built to take the abuse, with a chromoly ball and shaft that has a bearing surface hardened to Rockwell C 55. The replaceable races are made of graphite-impregnated sintered metal, machined to the finest tolerance to provide a flawless, metal-to-metal bearing interface. We also redesigned the lubrication system, with lubricant channels that distribute grease more efficiently without extending past the bearing seal.<\/p>\n
Key features:
\n\u2022 Adjustable coilovers offer 2.75-3.5\u2033 of front lift height over stock
\n\u2022 2.5 Series front coilovers with remote reservoirs for improved shock cooling
\n\u2022 Tubular Upper Control Arms with Delta Joint Pro ball joints for added strength, durability, and alignment spec range
\n\u2022 Increased wheel travel and ride quality over stock with no change in towing capacity
\n\u2022 Vehicle specific tuned front and rear shocks for superior damping and vehicle control
\n\u2022 All shock absorbers equipped with CDC Valves for 10 settings of compression damping adjustment, from soft to hard
\n\u2022 Corrosion resistant CAD plated coilover shock bodies with 7\/8\u2033 shafts
\n\u2022 FK rod end bearings for extended longevity and minimal deflection
\n\u2022 High strength alloy CNC machined lower bar pin
\n\u2022 2.5 Aluminum Series reservoir rear shocks with 7\/8\u2033 hardened chromed steel shafts
\n\u2022 6061 Aircraft grade aluminum CNC machined components
\n\u2022 100% Bolt-on system \u2013 no cutting or welding necessary for install<\/p>\n
Installation & fitment notes:
\n\u2022 OEM Wheels & Tires Fitment: Not compatible with all available OE wheel\/tire combinations. Aftermarket wheels with lower offset\/less backspace recommended.
\n\u2022 Recommended Aftermarket Wheels: ICON Alloys \u2013 17\u00d78.5\u2033 w\/ 5\u2033 Backspace \/ 6mm Offset
\n\u2022 Recommended Aftermarket Wheels: ICON Alloys \u2013 18\u00d79\u2033 w\/ 5.25\u2033 Backspace \/ 6mm Offset
\n\u2022 Recommended Aftermarket Wheels: ICON Alloys \u2013 20\u00d79\u2033 w\/ 5.625\u2033 Backspace \/ 16mm Offset
\n\u2022 Recommended Aftermarket Tires: 34\u2033 x 12.50\u2033 (Larger tires may fit but fender trimming and modifications will be required.)
\n\u2022 APPLICATION NOTE #55: Shocks Are Fully Serviceable. Coilover Heights Indicated Are For A Stock Equipped Vehicle
\n\u2022 APPLICATION NOTE #129: Will Not Work With Factory Installed Electronically Controlled Suspension
\n\u2022 TECH NOTE: Only compatible with 4-wheel drive (4WD) models
\n\u2022 TECH NOTE: Only compatible with OE spindles. DO NOT install in combination with ANY aftermarket spindles.
\n\u2022 TECH NOTE: Models equipped with PowerBoost hybrid engines will have lift height range of 2.5-3.25\u2033 over stock
\n\u2022 TECH NOTE: Models equipped with Power-Stroke diesel engines will have lift height range of 2.25-3\u2033 over stock
\n\u2022 TECH NOTE: Not compatible with F-150 Tremor or F-150 Raptor
\n\u2022 TECH NOTE: Not compatible with models equipped with BlueCruise
\n\u2022 TECH NOTE: Included rear shocks are compatible with 0-1\u2033 of rear lift over stock on most models<\/p>\n
Technical data:
\n\u2022 Product type: Suspension System
\n\u2022 Part number: K93134T
\n\u2022 Series \/ label: ICON 21-24 FORD F150 4WD 2.75-3.5\u2033 STAGE 4 SUSPENSION SYSTEM TUBULAR CDCV
\n\u2022 Suspension mode: Passive
\n\u2022 3.5\u2033 lift height
\n\u2022 Front shock body: 2.5\u2033
\n\u2022 Rear shock body: 2.5\u2033
\n\u2022 Front reservoir: Remote
\n\u2022 Rear reservoir:
\n\u2022 Adjustable damping: yes
\n\u2022 Adjustable compression: yes
\n\u2022 Adjustable rebound: no<\/p>\n
Vehicle applications (fitment):
\nYear Make Model Submodel Notes
\n\u2014\u2014\u2014 \u2014- \u2014\u2013 \u2014\u2014\u2014\u2014\u2014- \u2014\u2013
\n2021\u20132023 Ford F-150 King Ranch
\n2021\u20132024 Ford F-150 Lariat
\n2021\u20132023 Ford F-150 Platinum
\n2021\u20132024 Ford F-150 Police Responder
\n2021\u20132024 Ford F-150 SSV
\n2024 Ford F-150 STX
\n2021\u20132024 Ford F-150 XL
\n2021\u20132024 Ford F-150 XLT<\/p>\n","protected":false},"excerpt":{"rendered":"
ICON Vehicle Dynamics 2021-2024 Ford F-150 4WD suspension systems are designed with maximum performance and the serious driver in mind. ICON engineers\u2019 primary focus is to increase wheel travel and damping ability, which translates into outstanding vehicle control and ride quality both on and off-road. This Stage 4 system includes vehicle-specific tuned 2.5\u2033 coilover shocks<\/p>\n